You may register as a Non-Member to receive email notifications sent by AAO regarding important announcements and upcoming events.

General & Fellow Member (Choose General Member Fee below) - Annual Dues $300

You may register as a General / Fellow Member if you are a licensed medical professional and have taken or will soon be taking an approved Ozone Certification Course. Once approved, additional steps must be completed for Fellowship status. General & Fellow Members receive discounted entry to AAO annual meetings, select training events, access to the members-only forum, a listing on our internal profile directory and the electronic newsletters. In addition, Fellow Members receive a public listing on our 'Find A Practitioner' page, an annual member certificate and access to join the AAO Research Project.

Supporting Member - Annual Dues $300

A perfect option for those who are retired, work as support staff or are lay people interested in supporting the AAO to continue to help with medical humanitarian outreach programs, research and education. Supporting Members receive discounted entry into AAO annual meetings and select training events, access to the members-only Forum and electronic newsletters.